/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package com.cloud.storage;

import com.cloud.exception.InvalidParameterValueException;
import org.apache.commons.lang3.EnumUtils;

public enum ScopeType {
    HOST, CLUSTER, ZONE, REGION, GLOBAL;

    public static ScopeType validateAndGetScopeType(String value) {
        if (value == null) {
            return null;
        } else {
            ScopeType scopeType = EnumUtils.getEnumIgnoreCase(ScopeType.class, value);
            if (scopeType == null) {
                throw new InvalidParameterValueException("Invalid scope type: " + value);
            }
            return scopeType;
        }
    }
}
